COGEMACOUSTIC
OUR VENTIATION PRODUCTS
TUNNEL, MINE & HYDROELECTRIC PLANT FANS
T2 Range fans
Products designed to improve the working environment of your staff, to simplify your interventions and improve their efficiencies.
![](https://www.cogemacoustic.org/site/wp-content/uploads/2020/01/Perkoa-zink-mine-Brukina-Faso.jpg)
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-1.png)
AERODYNAMIC AND ENERGY PERFORMANCE
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-1-copie.png)
RELIABILITY AND ROBUSTNESS
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-1-copie-2.png)
MODULAR DESIGN
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-4.png)
DIAMETER FROM 300 TO 3 200 MM
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-5.png)
POWER UP TO 1600 kW
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-6.png)
LOW NOISE LEVEL
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-7.png)
MINIMAL MAINTENANCE
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-8.png)
AUTOMATED SYSTEM MANAGEMENT
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-9.png)
VERTICAL AND HORIZONTAL FANS
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-10.png)
ATEX CERTIFIED PRODUCTS
![](https://www.cogemacoustic.org/site/wp-content/uploads/2020/01/Saverne-tunnel-France-DVS-scaled.jpg)
Dust scrubbers
DVS Range
Performance is our Benchmark : to meet the most stringent environmental regulations, our DVS attain a filtration efficiency of 99,9998 %*.
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-1-copie-2-1.png)
TREATED AIRFLOW 2 À 35 M3/S
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-4-1.png)
FILTRATION EFFICIENCY 99,9998 %
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-5-1.png)
TAILOR MADE DESIGN
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-1-copie.png)
FILTRATION QUALITY H11, H12, H13
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-6-1.png)
AUTOMATED PULSED CLEANING
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-1.png)
REALTIME ∆ P INDICATION
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-7-1.png)
EVACUATION OF DUST IN LIQUID FORM AVAILABLE
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-10.png)
ATEX CERTIFIED PRODUCTS
Permanent FANS
TJR Range / Extractor Range
An unequaled combination of performance, energy saving and durability. Our TJR® Range is the lasting solution for ventilation and smoke extraction.
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/05/Ensemble-Ø800-2.jpg)
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-1.png)
AERODYNAMIC AND ENERGY PERFORMANCE
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/picto_brique.png)
STEEL AND STAINLESS-STEEL MANUFACTURING
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/picto_feu.png)
FIRE RESISTANT UP TO 400° / 2H
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/picto_fleche.png)
100 % REVERSIBLE OR ONE-WAY
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-1-copie.png)
RELIABILITY AND ROBUSTNESS
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-4.png)
DIAMETER FROM 630 TO 2 400 MM
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/picto_compteur.png)
THRUST FROM 200 À 2 400 N
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CE CERTIFIED
![](https://www.cogemacoustic.org/site/wp-content/uploads/2020/01/accessoires_tube.png)
ACCESSORIES
Our engineers develop tomorrow’s ventilation solutions.
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/picto_rouages.png)
DUCTS ADN ACCESSORIES
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DCR® PATENTED RELAY SOLUTION
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/Plan-de-travail-8.png)
AUTOMATED SYSTEM MANAGEMENT
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/picto_son.png)
SUPER SILENCERS
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/picto_commandes.png)
ALL TYPES OF STARTING : VFD, SOFT STARTER...
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/picto_soufflerie.png)
HEATING AND COOLING SOLUTIONS
![](https://www.cogemacoustic.org/site/wp-content/uploads/2020/01/gas.png)
GAZ DETECTION SYSTEMS
![](https://www.cogemacoustic.org/site/wp-content/uploads/2019/04/picto_argent.png)
ENERGY CONSUMPTION SAVING SOLUTIONS
![](https://www.cogemacoustic.org/site/wp-content/uploads/2020/01/monaco.jpg)